Tangenziale Esterna traffic information is accessible to users through the portal www.tangenziale.esterna.it/en, the Variable Message Signs along the section and through the CCISS – Green Wave (https://www.cciss.it/web/cciss).

In addition to the website, users can obtain information on traffic and traffic conditions, on the channels available for requesting help or mechanical or medical assistance in the event of illness, breakdown, damage or accident on the motorway network, on the toll and the methods allowed for its payment as well as on the channels for requesting any refunds or compensation by calling the toll-free number 800 840 708 (from Italy) or the landline number with international dialling code +39 011 0886464 (from abroad) active 24 hours a day.

General information on the use and management of the infrastructure and traffic is also provided by the Regulatory and Transport Authority at www.autorita-trasporti.it.